arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1612.02142math.LO
收藏

可分闭值域中的虚数

Imaginaries in separably closed valued fields

Martin Hils, Moshe Kamensky, Silvain Rideau

摘要:

我们表明,可分离闭值域的有限不完善度(无论是与Escuda函数或交换Hasse导子)消除几何语言中的不确定性。然后,我们使用这种分类的可解释集研究这些结构中的稳定主导类型。证明了有限不完备度的可分离闭值域是亚稳定的,且稳定控制型空间是严格可预定义的。

英文摘要:

We show that separably closed valued fields of finite imperfection degree (either with lambda-functions or commuting Hasse derivations) eliminate imaginaries in the geometric language. We then use this classification of interpretable sets to study stably dominated types in those structures. We show that separably closed valued fields of finite imperfection degree are metastable and that the space of stably dominated types is strict pro-definable.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑